“Scientist Kate Marvel has examined the data and read through the evidence of climate change. But Human Nature looks at what climate change feels like for humanity. In a combination of evidence and storytelling, Marvel brings forth the emotions of climate change with passion and clarity.” — BookRiot

Kate Marvel is a climate scientist and author based in Brooklyn, New York. Until April 2026, she was a research physicist at the NASA Goddard Institute for Space Studies. Now she is a Senior Climate Scientist at Project Drawdown. A former cosmologist, Marvel received a PhD in theoretical physics from Cambridge University and trained as an astrophysicist, which is why she knows Earth is the only good planet.

She led the “Climate Trends” chapter in the U.S. Fifth National Climate Assessment, has given a TED Talk, appeared on Meet the Press and The Ezra Klein Show, and testified before the U.S. Congress. She has written for Scientific American, Nautilus magazine, and the On Being Project.

Her first book, Human Nature: Nine Ways to Feel About Our Changing Planet – A Scientist’s Hopeful, Heartbreaking Exploration of Climate (June 2025), is a captivating exploration of climate change that uses nine different emotions to better understand the science, history, and future of our evolving planet

Kate's Featured Titles

Human Nature: Nine Ways to Feel About Our Changing Planet – A Scientist’s Hopeful, Heartbreaking Exploration of Climate

Ecco |
Environmental & Climatology

Scientific American Best Book of the Year

A captivating exploration of climate change that uses nine different emotions to better understand the science, history, and future of our evolving planet

Scientist Kate Marvel has seen the world end before, sometimes several times a day. In the computer models she uses to study climate change, it’s easy to simulate rising temperatures, catastrophic outcomes, and bleak futures. But climate change isn’t just happening in those models. It’s happening here, to the only good planet in the universe. It’s happening to us. And she has feelings about that.

Human Nature is a deeply felt inquiry into our rapidly changing Earth. In each chapter, Marvel uses a different emotion to explore the science and stories behind climate change. As expected, there is anger, fear, and grief—but also wonder, hope, and love. With her singular voice, Marvel takes us on a soaring journey, one filled with mythology, physics, witchcraft, bad movies, volcanoes, Roman emperors, sequoia groves, and the many small miracles of nature we usually take for granted.

Hopeful, heartbreaking, and surprisingly funny, Human Nature is a vital, wondrous exploration of how it feels to live in a changing world.

Human Nature is a biography of the Earth in nine emotions:

  • Wonder
  • Anger
  • Guilt
  • Fear
  • Grief
  • Surprise
  • Pride
  • Hope
  • Love
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Kate’s Talks & Podcasts

Kate’s Science Link

Kate’s Other Writing

Honors, Awards & Recognition

Scientific American Best Book of the Year

Media Kit

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